CVE-2006-3561

critical

Description

BT Voyager 2091 Wireless firmware 2.21.05.08m_A2pB018c1.d16d and earlier, and 3.01m and earlier, allow remote attackers to bypass the authentication process and gain sensitive information, such as configuration information via (1) /btvoyager_getconfig.sh, PPP credentials via (2) btvoyager_getpppcreds.sh, and decode configuration credentials via (3) btvoyager_decoder.c.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/27652

http://www.vupen.com/english/advisories/2006/2734

http://www.securityfocus.com/bid/19057

http://www.securityfocus.com/archive/1/489009/100/0/threaded

http://www.securityfocus.com/archive/1/440405/100/0/threaded

http://www.gnucitizen.org/projects/router-hacking-challenge/

http://www.gnucitizen.org/blog/holes-in-embedded-devices-authentication-bypass-pt-3/

http://secunia.com/advisories/20982

http://lists.grok.org.uk/pipermail/full-disclosure/2006-July/047733.html

Details

Source: Mitre, NVD

Published: 2006-07-13

Updated: 2026-04-16

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.21988